Remove PrivateImplPointer in favour of std::unique_ptr

[alexxy/gromacs.git] / src / gromacs / commandline / cmdlinehelpmodule.h

diff --git a/src/gromacs/commandline/cmdlinehelpmodule.h b/src/gromacs/commandline/cmdlinehelpmodule.h
index aebdf285f8297123f21896651c49550ea5743655..9b32961ca4b8c1c9d2790e1dc078e75d9c615a2a 100644 (file)
--- a/src/gromacs/commandline/cmdlinehelpmodule.h
+++ b/src/gromacs/commandline/cmdlinehelpmodule.h
@@ -2,7 +2,7 @@
  * This file is part of the GROMACS molecular simulation package.
  *
  * Copyright (c) 2012,2013,2014,2015,2018 by the GROMACS development team.
- * Copyright (c) 2019,2020, by the GROMACS development team, led by
+ * Copyright (c) 2019,2020,2021, by the GROMACS development team, led by
  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
  * and including many others, as listed in the AUTHORS file in the
  * top-level source directory and at http://www.gromacs.org.
@@ -43,9 +43,10 @@
 #ifndef GMX_COMMANDLINE_CMDLINEHELPMODULE_H
 #define GMX_COMMANDLINE_CMDLINEHELPMODULE_H
 
+#include <memory>
+
 #include "gromacs/commandline/cmdlinemodule.h"
 #include "gromacs/onlinehelp/ihelptopic.h"
-#include "gromacs/utility/classhelpers.h"
 
 #include "cmdlinemodulemanager_impl.h"
 
@@ -134,7 +135,7 @@ public:
 private:
     typedef CommandLineHelpModuleImpl Impl;
 
-    PrivateImplPointer<Impl> impl_;
+    std::unique_ptr<Impl> impl_;
 };
 
 } // namespace gmx